About Dr. Tanya Williams Fertility Centre

Dr. Tanya Williams Fertility Centre is a fertility and reproductive endocrinology clinic located in Toronto, Ontario at 4025 Yonge Street, Suite 215, specializing in personalized IVF and comprehensive fertility pathways for heterosexual couples, same‑sex couples, single mothers by choice, social egg‑freezing and third‑party reproduction, with a strong focus on conditions such as PCOS and infertility; the centre offers a full suite of services including in‑vitro fertilisation, intra‑uterine insemination, donor egg/sperm programs, embryo banking, cycle monitoring, orientation sessions, and extensive educational resources such as a fertility video library, FAQs and COVID‑19 updates, while distinguishing itself through a 7‑day‑a‑week schedule, early‑morning appointments, a clean and comfortable environment, and a long‑standing, multidisciplinary team led by Dr. Tanya Williams that combines up‑to‑date research, compassionate bedside manner and a collaborative approach with highly praised nursing and reception staff; although specific percentages are not listed, the clinic highlights a proven record of success and patient‑centred outcomes, and provides robust support services including fragrance‑free zones, personalized counseling, patient‑referral forms, online resources, and a dedicated blog to guide patients through every stage of their journey.
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21 reviews
Based on real patient reviews

Dr. Tanya Williams Fertility Centre — Patient Reviews

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R*** B.
1 years ago
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Such a wonderful and respectful clinic.

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M*** K.
2 years ago
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C*** M.
1 years ago
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A***
1 years ago
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I want to thank Dr Williams and her entire team for their support during our journey. We welcomed our beautiful baby boy in June, conceived through her clinic. The entire staff is helpful, knowledgeab…

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S*** M.
3 years ago
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Words cannot express how amazing the clinic and staff are. It isn’t a dark place, and you never feel alone. I was always welcomed with a smile, given support and encouragement and treated with respect…

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J*** O.
4 years ago
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First I would like to thank Dr Williams and the entire team at Trio for all the support I received. From my first visit I felt confident and supported by the entire team, and Dr Williams always made m…

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K*** R.
2 years ago
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Hello, I am currently attending this clinic. I have to say I am thankful to have met Dr. Williams and her team. Everyone I've met there has been very polite, warm and welcoming. I was diagnosed with P…

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A*** G.
2 years ago
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My personal experience with this clinic was absolutely great. I can’t complain. All the nurses and receptionist were very helpful. I only seen Dr.Tanya for about a year and a half. And I was able to …

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V*** U.
2 years ago
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Dr. Williams provides a very clean and comfortable in office environment. Her office is very accomodating and allows you to schedule appointments very early in the morning so it does not conflict with…

Dr. Tanya Williams Fertility Centre — FAQ

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Dr. Tanya Williams, BA, MD, FRCSC, leads the clinic as a board‑certified reproductive endocrinologist with over 30 years of experience in obstetrics, gynecology, and assisted reproduction. She is supported by a multidisciplinary team that includes Physician Assistant Nino Parunashvili, Clinic Manager Jaclyn Scheffer, and a cadre of registered nurses and IVF coordinators such as Melissa Smyka, Lori O’Connor, Donna Metzner, Renee Annoh, and Lauren Mantha. The laboratory side is overseen by Lab Supervisor Maria Ramos and staffed by experienced technologists and technicians, including Ronalyn Calixto, Michelle Garabiles, Catherine Castaneda, Charisse Mamaril, Johanna Pingul, Janice Pilor, and Kercy Cielo. Together, this team of fertility specialists, embryologists, and support staff delivers comprehensive in‑vitro fertilization (IVF) and other assisted reproduction services in a patient‑focused environment.

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